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%I #12 Aug 25 2021 06:56:05
%S 1,1,1,1,2,4,6,6,24,96,240
%N a(n) = gcd_{all Latin squares L of order n} n!*n/A(L), where A(L) is the order of the autotopism group of L.
%C See Browning et al. for definition of autotopism group.
%H J. Browning, D. S. Stones and I. M. Wanless, <a href="https://doi.org/10.1007/s00493-013-2809-1">Bounds on the number of autotopisms and subsquares of a Latin square</a>, Combinatorica, 33 (1) (2013), 11-22.
%K nonn,more
%O 1,5
%A _N. J. A. Sloane_, May 05 2013
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